Tropical Storm Felicia was born early on July 23 in the Eastern Pacific Ocean, over 400 miles southwest of Baja California's southern tip. NOAA's GOES-West satellite provided an infrared image of the newborn storm.

The Atmospheric Infrared Sounder (AIRS) is one of several instruments aboard NASA's Aqua satellite. AIRS observes the Earth in infrared light, allowing scientists to determine the temperature structure of the atmosphere, ...

The National Hurricane Center deemed that the Eastern Pacific Ocean's tropical cyclone Enrique continued to hold onto tropical storm status during the morning of July 16, based on surface wind data from NASA's RapidScat instrument.

Tropical cyclones need sea surface temperatures of at least 80 degrees Fahrenheit (26.6 Celsius) to maintain strength, and a new infrared image from NASA's Aqua satellite shows that Tropical Storm Enrique has moved into an ...

The climate over the tropical Pacific is in an extreme state at the moment. That explains some of the extreme anomalies affecting the United States right now. It also gives us a window through which we can glimpse how even ...

When NASA's Terra satellite passed over Tropical depression 6E on July 12 at 19:05 UTC (3:05 p.m. EDT), the MODIS instrument captured a visible-light image that showed the bulk of clouds and showers were banding southwest ...

NOAA's GOES-West satellite saw that Hawaii is in the middle of a triangle of tropical cyclones. Post-Tropical Depression Ela was located northeast of Hawaii on July 10, and the forecast calls for the storm to move west toward ...